2009562816

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:499

約数の個数: 168

約数和(自身を含む): 5698053120

約数和(自身を除く): 3688490304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 79, 96, 114, 152, 158, 192, 228, 237, 304, 316, 361, 367, 456, 474, 608, 632, 722, 734, 912, 948, 1083, 1101, 1216, 1264, 1444, 1468, 1501, 1824, 1896, 2166, 2202, 2528, 2888, 2936, 3002, 3648, 3792, 4332, 4404, 4503, 5056, 5776, 5872, 6004, 6973, 7584, 8664, 8808, 9006, 11552, 11744, 12008, 13946, 15168, 17328, 17616, 18012, 20919, 23104, 23488, 24016, 27892, 28519, 28993, 34656, 35232, 36024, 41838, 48032, 55784, 57038, 57986, 69312, 70464, 72048, 83676, 85557, 86979, 96064, 111568, 114076, 115972, 132487, 144096, 167352, 171114, 173958, 223136, 228152, 231944, 264974, 288192, 334704, 342228, 347916, 397461, 446272, 456304, 463888, 529948, 550867, 669408, 684456, 695832, 794922, 912608, 927776, 1059896, 1101734, 1338816, 1368912, 1391664, 1589844, 1652601, 1825216, 1855552, 2119792, 2203468, 2737824, 2783328, 3179688, 3305202, 4239584, 4406936, 5475648, 5566656, 6359376, 6610404, 8479168, 8813872, 10466473, 12718752, 13220808, 17627744, 20932946, 25437504, 26441616, 31399419, 35255488, 41865892, 52883232, 62798838, 83731784, 105766464, 125597676, 167463568, 251195352, 334927136, 502390704, 669854272, 1004781408, 2009562816]

約数ペア:

[(1, 2009562816), (2, 1004781408), (3, 669854272), (4, 502390704), (6, 334927136), (8, 251195352), (12, 167463568), (16, 125597676), (19, 105766464), (24, 83731784), (32, 62798838), (38, 52883232), (48, 41865892), (57, 35255488), (64, 31399419), (76, 26441616), (79, 25437504), (96, 20932946), (114, 17627744), (152, 13220808), (158, 12718752), (192, 10466473), (228, 8813872), (237, 8479168), (304, 6610404), (316, 6359376), (361, 5566656), (367, 5475648), (456, 4406936), (474, 4239584), (608, 3305202), (632, 3179688), (722, 2783328), (734, 2737824), (912, 2203468), (948, 2119792), (1083, 1855552), (1101, 1825216), (1216, 1652601), (1264, 1589844), (1444, 1391664), (1468, 1368912), (1501, 1338816), (1824, 1101734), (1896, 1059896), (2166, 927776), (2202, 912608), (2528, 794922), (2888, 695832), (2936, 684456), (3002, 669408), (3648, 550867), (3792, 529948), (4332, 463888), (4404, 456304), (4503, 446272), (5056, 397461), (5776, 347916), (5872, 342228), (6004, 334704), (6973, 288192), (7584, 264974), (8664, 231944), (8808, 228152), (9006, 223136), (11552, 173958), (11744, 171114), (12008, 167352), (13946, 144096), (15168, 132487), (17328, 115972), (17616, 114076), (18012, 111568), (20919, 96064), (23104, 86979), (23488, 85557), (24016, 83676), (27892, 72048), (28519, 70464), (28993, 69312), (34656, 57986), (35232, 57038), (36024, 55784), (41838, 48032)]